﻿/// <reference path="_variables-shared.scss" />
/// <reference path="_mixins.scss" />
/// <reference path="../lib/bs4/scss/bootstrap.scss" />


/* PARENT CANVAS
--------------------------------------------*/

.canvas-slidable {
    z-index: 0;
    transition: opacity $offcanvas-duration $offcanvas-easing,
                transform $offcanvas-duration $offcanvas-easing;

    .canvas-sliding-left &                          { transform: translate3d($offcanvas-width * -1, 0, 0); }
    .canvas-sliding-left.canvas-lg &                { transform: translate3d($offcanvas-width-lg * -1, 0, 0); }
    .canvas-sliding-left.canvas-fullscreen &        { transform: translate3d(-100%, 0, 0); }

    .canvas-sliding-right &                         { transform: translate3d($offcanvas-width, 0, 0); }
    .canvas-sliding-right.canvas-lg &               { transform: translate3d($offcanvas-width-lg, 0, 0); }
    .canvas-sliding-right.canvas-fullscreen &       { transform: translate3d(100%, 0, 0); }

    .canvas-sliding-left.canvas-overlay &           { transform: translate3d(-15%, 0, 0); }
    .canvas-sliding-right.canvas-overlay &          { transform: translate3d(15%, 0, 0); }

    .canvas-fullscreen &                            { box-shadow: none !important; }
}

body.canvas-noscroll {
    overflow: hidden;
    width: 100%;
    height: 100%;
}


/* TOGGLER
--------------------------------------------*/

.navbar-toggler { 
    position: relative;
    background-color: transparent;
    outline: none;
    &:focus { outline: none }
}


/* PARENT CANVAS BLOCKER
--------------------------------------------*/

.canvas-blocker {
    position: fixed;
    z-index: 0 !important;
    width: 100%;
    top: 0;
    bottom: 0;
    background-color: #000;
    opacity: 0;
    transition: opacity $offcanvas-duration $offcanvas-easing,
                transform $offcanvas-duration $offcanvas-easing,
                z-index 0s linear $offcanvas-duration;

    overflow: hidden;
}

body.canvas-blocking .canvas-blocker {
    z-index: $zindex-fixed+1 !important;
    opacity: 0.3;
    transition: opacity $offcanvas-duration $offcanvas-easing,
                transform $offcanvas-duration $offcanvas-easing,
                z-index 0s 0s !important;

}


/* OFFCANVAS ELEMENT
--------------------------------------------*/

.offcanvas {
    position: fixed;
    display: block;
    visibility: hidden;
    top: 0;
    bottom: 0;
    z-index: 0;
    margin: 0; 
    background-color: #fff;
    overflow-x: auto;
    transition: transform $offcanvas-duration $offcanvas-easing,
                opacity $offcanvas-duration $offcanvas-easing, 
                visibility 0s ease $offcanvas-duration;

    width: $offcanvas-width;
    left: 0;
    right: auto;
    transform: translate3d($offcanvas-offset-p-neg, 0, 0);

    &.offcanvas-right {
        left: auto !important;
        right: 0;
        transform: translate3d($offcanvas-offset-p, 0, 0);
    }

    &.offcanvas-lg {
        width: $offcanvas-width-lg;
    }

    &.offcanvas-fullscreen {
        width: 100%;
    }

    &.offcanvas-push,
    &.offcanvas-overlay {
        transform: translate3d(-100%, 0, 0);

        &.offcanvas-right {
            transform: translate3d(100%, 0, 0);
        }
    }

    &.offcanvas-overlay {
        z-index: $offcanvas-z-index;
    }

    &.offcanvas-shadow {
        box-shadow: $offcanvas-shadow;
    }

    @media (max-width: $offcanvas-width) {
        &.offcanvas { width: 100% !important; }
    }

    @media (max-width: $offcanvas-width-lg) {
        &.offcanvas-lg { width: 100%; }
    }

    &.offcanvas-push.on,
    &.offcanvas-overlay.on,
    &.offcanvas-right.on,
    &.on {
        // specificity: we want to prevent "!important" here
        opacity: 1;
        visibility: visible;
        transition: transform $offcanvas-duration $offcanvas-easing,
                    opacity $offcanvas-duration $offcanvas-easing;
        transform: translate3d(0, 0, 0);
    }
}

.offcanvas-content {
    position: absolute;
    width: 100%;
    height: 100%;
    //overflow: hidden;
    -webkit-overflow-scrolling: touch;
}

.offcanvas-scrollable {
    touch-action: pan-y;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}


/* OFFCANVAS TABS
--------------------------------------------*/

.offcanvas-tabs {
    position: relative;
    flex-grow: 0;
    padding: 0;

    .offcanvas-closer {
        border-radius: 0;
    }

    .nav-tabs {
        display: flex;
        flex-direction: row;
        overflow-x: hidden;
        overflow-y: hidden;
        flex-wrap: nowrap;

        .touchevents & { overflow-x: auto; }
    }

    .nav-item {
        display: block;
        flex-wrap: nowrap;
        white-space: nowrap;
    }

    .nav-link {
		border-radius: 0;
        max-width: 100%;
        padding-top: 1rem;
        padding-bottom: 1rem;
		color: $gray-600;

        &.active {
			font-weight: $font-weight-medium;
        }

        .badge {
            position: relative;
            right: 0;
            top: 0;
        }
    }

    @media (max-width: 480px) {
        .nav-link {
            padding-left: 0.5rem;
            padding-right: 0.5rem;
        }
    }
}


/* LAYOUT OVERRIDES
--------------------------------------------*/

.canvas-overlay {
    .page-main      { box-shadow: none; }
    .canvas-blocker { width: 200%; left: -50% }
}